Universal triangular spectra in parametrically-driven systems
dc.contributor.author | Akhmediev, Nail | |
dc.contributor.author | Ankiewicz, Adrian | |
dc.contributor.author | Soto-Crespo, J. M. | |
dc.contributor.author | Dudley, John M. | |
dc.date.accessioned | 2015-09-16T05:00:14Z | |
dc.date.available | 2015-09-16T05:00:14Z | |
dc.date.issued | 2011-01-17 | |
dc.description.abstract | We analyse triangular spectra that appear in many branches of physics that deal with parametrically-driven systems, and give a simple theoretical analysis for them in terms of the nonlinear dynamics of multimode fields. Such spectra appear universally as a result of an exponential decay of the nonlinearly generated frequency modes of many parametrically-driven systems, and have been confirmed by recent observations of noise-driven supercontinuum generation in optical fibers. We demonstrate that such universal triangular spectra (UTS) can be well-described by the analytical expressions for the spectra of Akhmediev breather (AB) solutions at the point of maximal compression. | en_AU |
dc.description.sponsorship | N.A. is grateful to Alexander von Humboldt Foundation, as this work was prepared while he was visiting Germany. The authors N.A. and A.A. acknowledge the support of the Australian Research Council (Discovery Project DP0985394). J.M.S.C. acknowledges support from the Spanish Ministerio de Ciencia e Innovación under contracts FIS2006-03376 and FIS2009-09895. J.M.D. thanks the Institut Universitaire de France and the French Agence Nationale de la Recherche projects MANUREVA ANR-08-SYSC-019 and IMFINI ANR-09-BLAN-0065, for support. | en_AU |
dc.identifier.issn | 0375-9601 | en_AU |
dc.identifier.uri | http://hdl.handle.net/1885/15437 | |
dc.publisher | Elsevier | en_AU |
dc.relation | http://purl.org/au-research/grants/arc/DP0985394 | en_AU |
dc.rights | © 2010 Elsevier B.V. | en_AU |
dc.source | Physics Letters A | en_AU |
dc.title | Universal triangular spectra in parametrically-driven systems | en_AU |
dc.type | Journal article | en_AU |
local.bibliographicCitation.issue | 3 | en_AU |
local.bibliographicCitation.lastpage | 779 | en_AU |
local.bibliographicCitation.startpage | 775 | en_AU |
local.contributor.affiliation | Akhmediev, N., Optical Sciences Group, Research School of Physics and Engineering, The Australian National University | en_AU |
local.contributor.affiliation | Ankiewicz, A., Optical Sciences Group, Research School of Physics and Engineering, The Australian National University | en_AU |
local.contributor.authoremail | Nail.Akhmediev@anu.edu.au | en_AU |
local.contributor.authoruid | u9111648 | en_AU |
local.identifier.citationvolume | 375 | en_AU |
local.identifier.doi | 10.1016/j.physleta.2010.11.044 | en_AU |
local.identifier.uidSubmittedBy | u1005913 | en_AU |
local.publisher.url | http://www.elsevier.com/ | en_AU |
local.type.status | Published Version | en_AU |
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